Cita APA

Potash & Phosphate Institute, Potash & Phosphate Institute of Canada, & Foundation for Agronomic Research. (1988). Manual de fertilidad de los suelos. Potash & Phosphate Institute.

Citación estilo Chicago

Potash & Phosphate Institute, Potash & Phosphate Institute of Canada, and Foundation for Agronomic Research. Manual De Fertilidad De Los Suelos. Atlanta: Potash & Phosphate Institute, 1988.

Cita MLA

Potash & Phosphate Institute, Potash & Phosphate Institute of Canada, and Foundation for Agronomic Research. Manual De Fertilidad De Los Suelos. Atlanta: Potash & Phosphate Institute, 1988.